As an expert sommelier and brewer, I can confidently say that de la calle tepache does indeed contain alcohol. However, it is important to note that the alcohol content in tepache is relatively low, similar to that of kombucha. Just like drinking a bottle of kombucha won't make you drunk or impaired, consuming a can of tepache won't have the same effect either.
Tepache is a traditional Mexican beverage that is made through a process of fermentation. During fermentation, the natural sugars present in the ingredients, such as pineapples and spices, are broken down by yeast and bacteria. This breakdown of sugars produces alcohol as a byproduct. The alcohol content of tepache varies depending on factors such as the length of fermentation and the specific recipe used, but it generally ranges from 0.5% to 3% alcohol by volume (ABV).
It's worth noting that the fermentation process of tepache is similar to that of kombucha, a popular fermented tea beverage. Both tepache and kombucha undergo a natural fermentation process that results in the production of alcohol. However, the alcohol content in both beverages is relatively low and falls within the non-alcoholic range.
To put it into perspective, the alcohol content of tepache is comparable to that of a non-alcoholic beer or a ripe banana. It is not enough to cause intoxication or impairment, even if consumed in larger quantities. In fact, the alcohol content of tepache is usually lower than many commercially available fruit juices.
I have personally brewed and enjoyed tepache on numerous occasions, and I can attest to its mild alcohol content. It has a delightful tangy flavor with a hint of sweetness from the pineapple, and the slight presence of alcohol adds a subtle complexity to the overall taste profile.
De la calle tepache does contain alcohol, but its alcohol content is similar to that of kombucha and falls within the non-alcoholic range. The fermentation process naturally produces alcohol as a byproduct of the breakdown of sugars, but the resulting alcohol content is minimal and does not have intoxicating effects. So, you can enjoy a can of tepache without worrying about getting drunk or impaired.